
try:
    print(1111)
    f = open("12.txt","r")
    print(22222)
except Exception as e:
    print(e)





'''
def info(a, b):
    s = a+ b
    j = a- b
    return s, j

s,j=info(4,2)
print("%d,%d"%(s,j))
print("="*20)
'''


'''
info = {"name": "jack", "age": 12}
print(info.keys())
print(info.values())
print(info.items())
for key,value in info.items():
    print(key,value)

lists = ["a", "b", "c"]
for i, list in enumerate(lists):
    print(i+1,list)
'''
